发明公开
EP1539320A4 PROCESS FOR REDUCING CHROMIUM IN NONVOLATILE RESIDUE RESULTING FROM AIR OXIDATION OF CYCLOHEXANE
有权
程序Chrome浏览器自环己烷空气氧化产生的非挥发性残余物的减少
- 专利标题: PROCESS FOR REDUCING CHROMIUM IN NONVOLATILE RESIDUE RESULTING FROM AIR OXIDATION OF CYCLOHEXANE
- 专利标题(中): 程序Chrome浏览器自环己烷空气氧化产生的非挥发性残余物的减少
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申请号: EP03770301申请日: 2003-09-09
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公开(公告)号: EP1539320A4公开(公告)日: 2005-10-12
- 发明人: FODOR LUDOVIC , NOVAK BENNETT HAINES , PERILLOUX JULES CHARLES JOSEPH , SUTRADHAR BHAGYA CHANDRA
- 申请人: INVISTA TECH SARL
- 专利权人: INVISTA TECH SARL
- 当前专利权人: INVISTA TECH SARL
- 优先权: US24254602 2002-09-12
- 主分类号: B01D11/04
- IPC分类号: B01D11/04 ; B01D11/00 ; C07B63/00 ; C07C29/50 ; C07C45/33 ; C07C45/80 ; C22B3/26 ; C22B34/32
摘要:
Disclosed herein is a process for reducing or substantially eliminating chromium in non-volatile residue obtained from a certain processes, and particularly from cyclohexane oxidation processes.
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